Tribunal in the case of M/s. JSW Steel Ltd. V. Commissioner of Customs has held that "Quick Lime" is classifiable under CTH 2522 unless the chemical analysis proves that it has purity of 98% calcium ...

Eggshells are popular among gardeners for offering a calcium-rich boost to plants, but one DIY spray could be 'much better' ...

Gardeners are being told to stop throwing away a valuable piece of food waste, as it can be used to give a calcium boost to ...

Gardeners have been urged to stop putting eggshells in their garden, as plants could get a bigger health boost if they make a ...

Calcium carbonate is the most common form of calcium found in supplements and is often the most affordable.

Calcium carbonate is another popular form, but it needs to be taken with food to be absorbed correctly. Calcium lactate is less common but has a higher absorption rate than calcium carbonate.

In every case, the tunnels were filled not with empty space, but with fine calcium carbonate powder – suggesting that the microorganisms may have extracted nutrients from the rock and left the residue ...

Discover the best calcium supplements, according to dietitians. From capsules to powders, find the best choice for your body from brands like Thorne and Garden of Life.

Estrela and Figueiredo 13 state that calcium hydroxide is a white alkaline (pH 12.8) powder with poor solubility in water (solubility of 1.2 g.L 1 of water at 25 °C). It is a strong base obtained by ...